What is the difference between crime and criminal law?

The key difference between crime and criminal law is that a crime is an act or omission that is prohibited by law, whereas criminal law is the branch of law that deals with crimes and their punishment.

Crimes are usually broken down into two categories: felonies and misdemeanors. A felony is a serious crime, such as murder or rape, while a misdemeanor is a less serious offense, such as petty theft or disorderly conduct.

Criminal law encompasses everything from the investigation of crimes to the trial and sentencing of offenders. It also includes the rehabilitation of criminals and the protection of society through the prevention of crime.